package cn.zhukelili.base;

/**
 * @Description: 采购管理
 * @Auther: hongheshou
 * @Date: 2018/7/17 15:13
 */
public class Purchase {

    //采购IBM电脑
    public void buyIBMcomputer(int number) {
        //访问库存
        Stock stock = new Stock();
        //访问销售
        Sale sale = new Sale();
        //电脑的销售情况
        int saleStatus = sale.getSaleStatus();
        if (saleStatus > 80) { //销售情况良好
            System.out.println("采购IBM电脑:" + number + "台");
            stock.increase(number);
        } else { //销售情况不好
            int buyNumber = number / 2; //折半采购
            System.out.println("采购IBM电脑：" + buyNumber + "台");
        }
    }

    //不再采购IBM电脑
    public void refuseBuyIBM() {
        System.out.println("不再采购IBM电脑");
    }
}
